CN114391714A - Automatic lifting table with posture abnormity reminding function - Google Patents
Automatic lifting table with posture abnormity reminding function Download PDFInfo
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- CN114391714A CN114391714A CN202210088570.5A CN202210088570A CN114391714A CN 114391714 A CN114391714 A CN 114391714A CN 202210088570 A CN202210088570 A CN 202210088570A CN 114391714 A CN114391714 A CN 114391714A
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- 238000001514 detection method Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000005856 abnormality Effects 0.000 claims description 11
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 230000036541 health Effects 0.000 abstract description 5
- 208000028752 abnormal posture Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- General Physics & Mathematics (AREA)
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Abstract
The invention discloses an automatic lifting table with a posture abnormity reminding function, which comprises two bases, wherein two lifting units are symmetrically arranged at the tops of the two bases, the two lifting units are provided with the same table top body, the table top body is provided with a pressure detection unit and a posture abnormity reminding unit which are mutually connected, the table top body comprises a bottom plate connected with the two lifting units, the top of the bottom plate is fixedly connected with a first table plate, the top of the bottom plate is provided with a second table plate, and the pressure detection unit comprises a plurality of installation cavities arranged at the top of the bottom plate. The invention has the function of prompting the abnormal sitting posture of the student in time, thereby prompting the student to adjust the sitting posture in time and effectively preventing the body health of the student from being damaged due to the abnormal sitting posture.
Description
Technical Field
The invention relates to the technical field of automatic lifting tables, in particular to an automatic lifting table with a posture abnormity reminding function.
Background
The height of the adjustable desktop can be flexibly adjusted according to the height of a user, so that the desk can be more suitable for the user, the practicability of the desk is effectively improved, more students can be used for the student group due to the characteristic of the automatic lifting desk, and the height can be continuously increased due to the fact that the students are in the growth and development stage, so that the automatic lifting desk can be always suitable for the use requirements of the students. However, when the student uses the lift table to study, the problem that the body seriously leans forward appears easily, on the one hand, the distance that student's eyes were apart from books this moment is too close, keeps this kind of posture for a long time and can cause serious injury to student's eyesight, and on the other hand, this kind of incorrect position of sitting can lead to student's vertebra lumbar vertebrae etc. to receive the damage, consequently designs one and can in time remind the unusual automatic lift table of student's posture and has become the problem that the industry needs a urgent need to solve.
Disclosure of Invention
The invention aims to provide an automatic lifting table with a posture abnormity reminding function. The invention has the function of prompting the abnormal sitting posture of the student in time, thereby prompting the student to adjust the sitting posture in time and effectively preventing the body health of the student from being damaged due to the abnormal sitting posture.
The technical scheme of the invention is as follows: an automatic lifting table with a posture abnormity reminding function comprises two bases, wherein two lifting units are symmetrically arranged at the tops of the two bases, the two lifting units are provided with the same table top body, and the table top body is provided with a pressure detection unit and a posture abnormity reminding unit which are connected with each other; when the pressure detection unit (4) detects that the pressure is greater than the set upper limit value, the posture abnormity reminding unit (5) works to remind a user to adjust the posture; the desktop body comprises a bottom plate connected with two lifting units, the top of the bottom plate is fixedly connected with a first desk plate, and the top of the bottom plate is provided with a second desk plate; the pressure detection unit comprises a plurality of installation cavities arranged at the top of the bottom plate, pressure sensors are installed in the installation cavities, the pressure detection unit also comprises a plurality of pressure plates arranged at the bottom of the second table plate, and the number of the pressure plates is equal to that of the installation cavities and is aligned one by one; the pressure detection unit still including installing the first cushion in the installation intracavity, the chamber of placing has been seted up at the top of first cushion, and pressure sensor places and is placing the intracavity, install the second cushion in the installation intracavity, the second cushion is located first cushion directly over, and the bottom of second cushion is inconsistent with the top of first cushion, and the top of second cushion is contradicted with the bottom of clamp plate.
In the automatic lifting table with the posture abnormity reminding function, the first elastic pad and the second elastic pad are in interference fit with the installation cavity, and the pressure sensor is in clearance fit with the placement cavity.
In the automatic lifting table with the posture abnormity reminding function, the lifting unit comprises two connecting plates which are symmetrically and fixedly connected to the bottom of the bottom plate, two groups of threaded holes and two groups of unthreaded holes are symmetrically formed in the bottom of the connecting plates, two groups of driving motors are symmetrically installed at the top of the base, the number of each group of driving motors is equal to that of each group of threaded holes, the number of each group of driving motors corresponds to that of each group of threaded holes, the output ends of the two groups of driving motors are connected with threaded rods, the threaded rods are connected with the two groups of threaded holes in a threaded mode, the two groups of polished rods are fixedly connected with the top of the base, the number of the polished rods is equal to that of each group of unthreaded holes, the polished rods correspond to each other, and the two groups of polished rods are movably inserted into the two groups of unthreaded holes respectively.
In the automatic lifting table with the posture abnormality reminding function, the posture abnormality reminding unit is a vibration motor installed at the bottom of the second table board.
In the automatic lifting table with the posture abnormality reminding function, the top of the bottom plate is provided with the cavity, and the cavity is located right below the second table plate.
In the automatic lifting table with the posture abnormality reminding function, the inner bottom wall of the cavity is symmetrically provided with two positioning grooves, the bottom of the second table plate is symmetrically provided with two positioning blocks, and the two positioning blocks are movably inserted into the two positioning grooves respectively.
In the automatic rising table with function is reminded to posture anomaly, the interior diapire of cavity on seted up and walked the line hole, the bottom of bottom plate is connected with first spool of walking, and walks the line hole and be located the first top of walking the spool and walk the spool and be linked together in first, the left surface of the connecting plate that is located the right side is connected with the second and walks the spool.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the pressure detection unit can monitor the force applied to the desktop body by a student when the student lies on the desk in real time, when the force applied to the desktop body is greater than the set upper limit value of the pressure, the fact that the body of the student is pressed on the desktop body heavily due to excessive forward leaning at the moment is shown, and the posture can damage the body health of the student, so that the abnormal posture prompt unit can enter a working state at the moment and prompt the student to have abnormal sitting posture to urge the student to adjust the sitting posture in time, thereby effectively preventing the body health of the student from being damaged due to the long-time abnormal posture, and effectively improving the practicability and safety of the lifting desk.
2. The pressure that each position of second desktop received can be monitored to a plurality of pressure sensor more sensitive accuracy to there is unusual problem in the posture that can be timely effectual discovery student, and the clamp plate that aligns with pressure sensor, can be more accurate transmit the pressure that the second desktop received to pressure sensor department, so can be very big improvement this lift table's the accuracy of abnormal posture monitoring, the effectual reliability that improves this lift desk.
3. First elastic gasket, place chamber and second elastic gasket can make pressure sensor protected by omnidirectional parcel, effectually prevent pressure sensor because the lift table receives to collide with and be damaged, guaranteed the work that this pressure sensor can be normal for a long time to effectual stability that improves this lift table.
Drawings
FIG. 1 is a schematic view of a first structure of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a schematic view of a first exploded configuration of the desktop body;
FIG. 4 is a schematic view of a second exploded configuration of the desktop body;
FIG. 5 is a schematic structural view of a base plate;
FIG. 6 is a first cross-sectional structural view of the base plate;
fig. 7 is a second sectional structural view of the base plate.
Description of the reference symbols in the drawings: the device comprises a base 1, a lifting unit 2, a connecting plate 21, a threaded hole 22, a unthreaded hole 23, a driving motor 24, a threaded rod 25, a polished rod 26, a tabletop body 3, a bottom plate 31, a first table plate 32, a second table plate 33, a pressure detection unit 4, a mounting cavity 41, a pressure sensor 42, a pressure plate 43, a first elastic pad 44, a placement cavity 45, a second elastic pad 46, a posture abnormality reminding unit 5, a cavity 6, a positioning groove 7, a positioning block 8, a wiring hole 9, a first wiring pipe 10 and a second wiring pipe 11.
Detailed Description
The invention is further illustrated by the following figures and examples, but is not to be construed as being limited thereto.
The embodiments shown in figures 1-7: an automatic lifting table with a posture abnormity reminding function comprises two bases 1, two lifting units 2 are symmetrically arranged at the tops of the two bases 1, each lifting unit 2 comprises two connecting plates 21 symmetrically and fixedly connected to the bottom of a bottom plate 31, two groups of threaded holes 22 and two groups of unthreaded holes 23 are symmetrically formed in the bottoms of the two connecting plates 21, two groups of driving motors 24 are symmetrically arranged at the tops of the two bases 1, the number of each group of driving motors 24 is equal to that of each group of threaded holes 22 and corresponds to that of each group of threaded holes one by one, the output ends of the two groups of driving motors 24 are respectively connected with threaded rods 25, the two groups of threaded rods 25 are respectively in threaded connection with the two groups of threaded holes 22, two groups of polished rods 26 are symmetrically and fixedly connected to the tops of the two bases 1, the number of each group of polished rods 26 is equal to that of each group of unthreaded holes 23 and corresponds to one by one, and the two groups of polished rods 26 are respectively movably inserted into the two groups of unthreaded holes 23, the desktop body 3 can move up and down more stably and reliably.
Be equipped with same desktop body 3 on two lift unit 2, desktop body 3 includes the bottom plate 31 of being connected with two lift unit 2, the first table 32 of top fixedly connected with of bottom plate 31, and the second table 33 is installed at the top of bottom plate 31, wherein passes through screw fixed connection between bottom plate 31 and the second table 33, and the top of first table 32 and second table 33 is the parallel and level mutually.
Be equipped with interconnect's pressure detection unit 4 and gesture abnormity warning unit 5 on desktop body 3, pressure detection unit 4 is including seting up a plurality of installation cavities 41 at bottom plate 31 top, all install pressure sensor 42 in installation cavity 41, and pressure detection unit 4 is still including establishing a plurality of clamp plates 43 in second table 33 bottom, the quantity of clamp plate 43 equals and aligns one by one with installation cavity 41 quantity, can the pressure that real-time supervision second table 33 received, and the pressure that second table 33 received can be monitored more accurately sensitively to a plurality of clamp plates 43 cooperation a plurality of pressure sensor 42, thereby the effectual reliability that should go up and down the table to unusual gesture monitoring that has improved.
The pressure detection unit 4 further comprises a first elastic cushion 44 installed in the installation cavity 41, the first elastic cushion 44 and the second elastic cushion 46 are in interference fit with the installation cavity 41, and the pressure sensor 42 and the placing cavity 45 are in clearance fit, so that the first elastic cushion 44 and the second elastic cushion 43 are ensured not to shake in the installation cavity 41, meanwhile, the pressure sensor 42 is ensured to be convenient to put into the placing cavity 45, and the pressure sensor 42 is ensured not to shake in the placing cavity 45, so that the protection effect on the pressure sensor 42 is further improved, the placing cavity 45 is formed in the top of the first elastic cushion 44, the pressure sensor 42 is placed in the placing cavity 45, the second elastic cushion 46 is installed in the installation cavity 41, the second elastic cushion 46 is positioned right above the first elastic cushion 44, the bottom of the second elastic cushion 46 is abutted against the top of the first elastic cushion 44, and the top of the second elastic cushion 46 is abutted against the bottom of the pressing plate 43, can get up pressure sensor 42 omnidirectional parcel protection, prevent that pressure sensor 42 from receiving the damage owing to receive the exogenic action, guarantee that pressure sensor 42 can be long-time normal the going on work.
The abnormal posture reminding unit 5 is a vibration motor arranged at the bottom of the second table board 33, so that when the pressure on the second table board 33 is greater than the maximum preset pressure value, the vibration motor can start to vibrate to enable the second table board 33 to start to vibrate, and thus the abnormal posture reminding unit can effectively remind students of abnormal posture in time, and prompt the students to adjust the posture in time.
Two constant head tanks 7 have been seted up to the symmetry on the interior diapire of cavity 6, two locating pieces 8 have been seted up to the bottom symmetry of second table 33, and two locating pieces 8 activity respectively are pegged graft in two constant head tanks 7, be convenient for fix a position between second table 33 and bottom plate 31 when installing second table 33, the installation degree of difficulty of second table 33 has been simplified, seted up on the interior diapire of cavity 6 and walked line hole 9, the bottom of bottom plate 31 is connected with first line pipe 10, and walk line hole 9 and be located first top of walking line pipe 10 and be linked together in first line pipe 10, the left surface of the connecting plate 21 that is located the right side is connected with second line pipe 11, be convenient for arrange the circuit neatly and orderly, the practicality of this lift table has further been improved.
The working principle of the invention is as follows: when the student uses this lift table to study, if student's health excessively leans forward, student's arm will heavily be pressed on second table 33 this moment, a plurality of clamp plates 43 can transmit the pressure that second table 33 received respectively for a plurality of pressure sensor 42, when the pressure value that one or more pressure sensor 42 monitored is greater than the settlement pressure maximum value, the unusual warning unit 5 of posture begins to work this moment, thereby make second table 33 begin to vibrate, so can in time effectually remind the student to adjust the bad posture that exists at present, thereby the effectual student that prevents keeps bad posture for a long time and leads to healthy to receive the damage, the effectual reliability and the practicality that improves this lift table.
In addition, it should be noted that although in the embodiments, in order to describe the using process of the present invention more intelligently and more conveniently, components such as buttons and controllers are added, components such as buttons and controllers may not be used in the application, and the control may be performed back and forth by simply operating a switch of the electric telescopic rod. The buttons, the controller and other components are conventional means in the field, namely the buttons send a specified number of commands to the controller, and the controller further drives the electric telescopic rod to run for a specified round and fall for a specified amount.
Claims (7)
1. Automatic lift table with function is reminded to posture anomaly, including two bases (1), its characterized in that: the top parts of the two bases (1) are symmetrically provided with two lifting units (2), the two lifting units (2) are provided with the same desktop body (3), and the desktop body (3) is provided with a pressure detection unit (4) and a posture abnormity reminding unit (5) which are connected with each other; when the pressure detection unit (4) detects that the pressure is greater than the set upper limit value, the posture abnormity reminding unit (5) works to remind a user to adjust the posture;
the desktop body (3) comprises a bottom plate (31) connected with the two lifting units (2), the top of the bottom plate (31) is fixedly connected with a first desk plate (32), and the top of the bottom plate (31) is provided with a second desk plate (33);
the pressure detection unit (4) comprises a plurality of mounting cavities (41) formed in the top of the bottom plate (31), pressure sensors (42) are mounted in the mounting cavities (41), the pressure detection unit (4) further comprises a plurality of pressing plates (43) arranged at the bottom of the second table plate (33), and the number of the pressing plates (43) is equal to that of the mounting cavities (41) and is aligned one by one;
pressure detection unit (4) still including installing first cushion (44) in installation cavity (41), the top of first cushion (44) has been seted up and has been placed chamber (45), and pressure sensor (42) are being placed and are being placed chamber (45), install second cushion (46) in installation cavity (41), second cushion (46) are located first cushion (44) directly over, and the bottom of second cushion (46) is inconsistent with the top of first cushion (44), and the top of second cushion (46) is contradicted with the bottom of clamp plate (43).
2. The automatic lifting table with posture abnormality reminding function as claimed in claim 1, characterized in that: the first elastic pad (44) and the second elastic pad (46) are in interference fit with the installation cavity (41), and the pressure sensor (42) is in clearance fit with the placement cavity (45).
3. The automatic lifting table with posture abnormality reminding function as claimed in claim 1, characterized in that: the lifting unit (2) comprises two connecting plates (21) which are symmetrically and fixedly connected with the bottom of the bottom plate (31), two groups of threaded holes (22) and two groups of unthreaded holes (23) are symmetrically formed in the bottoms of the two connecting plates (21), two groups of driving motors (24) are symmetrically installed on the tops of the two bases (1), the number of each group of driving motors (24) is equal to that of each group of threaded holes (22) and corresponds to that of each group of threaded holes one to one, the output ends of the two groups of driving motors (24) are connected with threaded rods (25), the two groups of threaded rods (25) are respectively in threaded connection with the two groups of threaded holes (22), the top parts of the two bases (1) are symmetrically and fixedly connected with two groups of polished rods (26), the number of the polished rods (26) in each group is equal to that of the polished holes (23) in each group and corresponds to that of the polished holes in each group one to one, and the two groups of polish rods (26) are respectively and movably inserted in the two groups of polish holes (23).
4. The automatic lifting table with posture abnormality reminding function as claimed in claim 1, characterized in that: the posture abnormity reminding unit (5) is a vibration motor arranged at the bottom of the second table board (33).
5. The automatic lifting table with posture abnormality reminding function as claimed in claim 1, characterized in that: the top of the bottom plate (31) is provided with a cavity (6), and the cavity (6) is positioned right below the second table plate (33).
6. The automatic lifting table with posture abnormality reminding function according to claim 5, characterized in that: two positioning grooves (7) are symmetrically formed in the inner bottom wall of the cavity (6), two positioning blocks (8) are symmetrically formed in the bottom of the second table board (33), and the two positioning blocks (8) are movably inserted into the two positioning grooves (7) respectively.
7. The automatic lifting table with posture abnormality reminding function according to claim 5, characterized in that: the interior diapire of cavity (6) on seted up and walked line hole (9), the bottom of bottom plate (31) is connected with first line pipe (10) of walking, and walks line hole (9) and is located the top of first line pipe (10) and is linked together in first line pipe (10) of walking, the left surface of connecting plate (21) that is located the right side is connected with second line pipe (11) of walking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088570.5A CN114391714A (en) | 2022-01-25 | 2022-01-25 | Automatic lifting table with posture abnormity reminding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088570.5A CN114391714A (en) | 2022-01-25 | 2022-01-25 | Automatic lifting table with posture abnormity reminding function |
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| Publication Number | Publication Date |
|---|---|
| CN114391714A true CN114391714A (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210088570.5A Pending CN114391714A (en) | 2022-01-25 | 2022-01-25 | Automatic lifting table with posture abnormity reminding function |
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| Country | Link |
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| CN (1) | CN114391714A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998073A (en) * | 2022-12-28 | 2023-04-25 | 长兴精石科技有限公司 | Controller data processing method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550866U (en) * | 2009-11-16 | 2010-08-18 | 董诗怡 | Desk with pressure sensor |
| CN203723700U (en) * | 2013-09-24 | 2014-07-23 | 电子科技大学 | Intelligent combined table and chair |
| CN205457118U (en) * | 2016-02-24 | 2016-08-17 | 鹰潭宝泰工贸有限公司 | What prevent to doze off commonly uses student's table certainly |
| CN108577214A (en) * | 2018-04-23 | 2018-09-28 | 佛山市旅行青蛙科技有限公司 | A kind of school desk |
| CN211632262U (en) * | 2019-12-23 | 2020-10-09 | 浙江水利水电学院 | Forced induction myopia prevention desk |
-
2022
- 2022-01-25 CN CN202210088570.5A patent/CN114391714A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550866U (en) * | 2009-11-16 | 2010-08-18 | 董诗怡 | Desk with pressure sensor |
| CN203723700U (en) * | 2013-09-24 | 2014-07-23 | 电子科技大学 | Intelligent combined table and chair |
| CN205457118U (en) * | 2016-02-24 | 2016-08-17 | 鹰潭宝泰工贸有限公司 | What prevent to doze off commonly uses student's table certainly |
| CN108577214A (en) * | 2018-04-23 | 2018-09-28 | 佛山市旅行青蛙科技有限公司 | A kind of school desk |
| CN211632262U (en) * | 2019-12-23 | 2020-10-09 | 浙江水利水电学院 | Forced induction myopia prevention desk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998073A (en) * | 2022-12-28 | 2023-04-25 | 长兴精石科技有限公司 | Controller data processing method and system |
| CN115998073B (en) * | 2022-12-28 | 2024-03-15 | 长兴精石科技有限公司 | Controller data processing method and system |
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